摘要
论述了国内网络的沿革及发展现状,指出三网合一,即现有的计算机网络、电视网和公用电信网基于统一网络平台上的融合已经成为现代网络发展的趋势,分析了其存在的主要技术问题;在接入层面上重点分析了宽带无线技术,指出其在网络融合中将会扮演极其重要的角色.
This paper states the history of civil network and situation as it is now. It concludes that combining three networks in one is the development tendency of modern network,that is to combine the computer network,TV net (including Cable TV net) and the telecom net in a united system. Meanwhile, the main technical problem has been analyzed. The paper also emphasizes the prospect of wireless access broad band technology and points out that it will play a key role in the modern network.
出处
《荆门职业技术学院学报》
2003年第6期24-27,共4页
Journal of Jingmen Technical College
关键词
现代网络
发展趋势
三网合一
宽带无线接入技术
modern network
development tendency
three networks in one
wireless access wide band technology
